#FF8550#FF8550

#FF8550 is a light, vivid orange. Relative luminance 0.386; OKLCH L 74.4% C 0.163 H 43.1°. Best body text is #000000 at 8.72:1 contrast (WCAG AA passes).

Color values

HEX	#FF8550
RGB	rgb(255, 133, 80)
HSL	hsl(18, 100%, 66%)
HSV	hsv(18, 69%, 100%)
CMYK	cmyk(0%, 47.8%, 68.6%, 0%)
CIE-LAB	lab(68.48, 42.40, 48.83)
CIE-LCH	lch(68.48, 64.66, 49.03°)
OKLab	oklab(74.41% 0.1192 0.1114)
OKLCH	oklch(74.41% 0.163 43.1)
XYZ	xyz(51.0801, 38.6202, 12.3524)
Luminance	0.3861 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF8550 #50CAFF

analogous

#FF5073 #FF8550 #FFDC50

triadic

#FF8550 #50FF85 #8550FF

tetradic

#FF8550 #73FF50 #50CAFF #DC50FF

square

#FF8550 #73FF50 #50CAFF #DC50FF

split-complementary

#FF8550 #50FFDC #5073FF

monochromatic

#D54000 #FF5A13 #FF8550 #FFB08D #FFDACA

Accessibility & contrast

On white

2.41

#FF8550 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.72

#FF8550 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FF8550

8.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF8550	#FFFFFF	#000000	##000000
##FF8550	1.00	2.41	8.72	8.72
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.72	21.00	1.00	1.00
##000000	8.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6964A

Deuteranopia (green-blind)

#C4B14E

Tritanopia (blue-blind)

#FF6D79

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #ff8550;
/* rgb */ color: rgb(255, 133, 80);
/* oklch */ color: oklch(74.4% 0.163 43.1);

Tailwind

colors: {
  custom: {
    50: '#ffaa83',
    500: '#ff8550',
    950: '#000000',
  },
}

SCSS

$custom: #ff8550;
$custom-light: #ffaa83;
$custom-dark: #000000;

JSON

{
  "hex": "#ff8550",
  "rgb": {
    "r": 255,
    "g": 133,
    "b": 80
  },
  "hsl": {
    "h": 18.171,
    "s": 100,
    "l": 65.686
  },
  "oklch": {
    "l": 0.74412,
    "c": 0.16314,
    "h": 43.1
  },
  "luminance": 0.38614
}

Semantic roles & 50–950 ramp

primary

#FF8550

secondary

#B8E1F3

accent

#A0E600

background

#FFFAF8

surface

#FFF4EF

border

#D7CECA

text

#1A100B

muted

#877F7C

Preview Lab

Preview with #FF8550

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →